injury of scrotum

例句：

1. 1. He sustained a severe injury to his left leg during the accident.
   他在事故中严重伤害了左腿。
2. 2. The doctor advised him to rest for several days after the injury.
   医生建议他受伤后休息几天。
3. 3.The patient was taken to the hospital for further treatment of the injury.
   患者被送往医院接受进一步治疗。